<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        .title {
            background-color: orange;
            width: 200px;
        }
    </style>
</head>
<body>
<!--准备好一个“容器”-->
<div id="test"></div>

<!--引入react核心库-->
<script type="text/javascript" src="../js/react.development.js"></script>
<!--引入react-dom，用于支持react操作DOM -->
<script type="text/javascript" src="../js/react-dom.development.js"></script>
<!--引入babel，用于将jsx转为js -->
<script type="text/javascript" src="../js/babel.min.js"></script>

<script type="text/babel">
    const data = ['Angular', 'React', 'Vue']
    //1.创建虚拟DOM
    const VDOM = (
        <div>
            <h1>前端js框架列表</h1>
            <ul>
                {
                    data.map((item, index) => {
                        return <li key={index}>{item}</li>
                    })
                }
            </ul>
        </div>
    )
    //2.渲染虚拟DOM到页面
    ReactDOM.render(VDOM, document.getElementById('test'))
</script>
</body>
</html>